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191
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SIGMETRICS
2003
ACM
147views Hardware» more  SIGMETRICS 2003»
15 years 11 months ago
Effect of node size on the performance of cache-conscious B+-trees
In main-memory databases, the number of processor cache misses has a critical impact on the performance of the system. Cacheconscious indices are designed to improve performance b...
Richard A. Hankins, Jignesh M. Patel
179
Voted
WWW
2003
ACM
15 years 11 months ago
User Access Pattern Enhanced Small Web Search
Current search engines generally employ link analysis techniques to web-page re-ranking. However, the same techniques are problematic in small webs, such as websites or intranet w...
Gui-Rong Xue, Hua-Jun Zeng, Zheng Chen, Wei-Ying M...
CVPR
2010
IEEE
15 years 11 months ago
Anatomical Parts-Based Regression Using Non-Negative Matrix Factorization
Non-negative matrix factorization (NMF) is an excellent tool for unsupervised parts-based learning, but proves to be ineffective when parts of a whole follow a specific pattern. ...
Swapna Joshi, Karthikeyan Shanmugavadivel, B.S. Ma...
278
Voted
ASIAMS
2009
IEEE
15 years 11 months ago
Evolutionary-Reduced Ordered Binary Decision Diagram
—Reduced ordered binary decision diagram (ROBDD) is a memory-efficient data structure which is used in many applications such as synthesis, digital system, verification, testing ...
Hossein Moeinzadeh, Mehdi Mohammadi, Hossein Pazho...
ICDCSW
2002
IEEE
15 years 11 months ago
Subscription Summaries for Scalability and Efficiency in Publish/Subscribe Systems
A key issue when designing and implementing largescale publish/subscribe systems is how to efficiently propagate subscriptions among the brokers of the system. Brokers require thi...
Peter Triantafillou, Andreas A. Economides